[Form 4] Leidos Holdings, Inc. Insider Trading Activity

Rhea-AI Filing Summary

Stephen Edward Hull, Sector President at Leidos Holdings, Inc. (LDOS), reported securities transactions on 08/15/2025. The filing shows acquisitions of common stock and related option transactions executed on that date. Specifically, 5,971 shares were acquired at $62.43, 5,387 shares at $107.57 and 1,421 shares at $89.08. Following these transactions the report lists 39,259.9809 shares beneficially owned. The Form 4 was signed under power of attorney on 08/19/2025.

Positive

• Clear disclosure of insider transactions with specific share counts and prices for each tranche
• Direct beneficial ownership specified and updated to 39,259.9809 shares after transactions

Negative

• None.

Insights

Securities Analyst

TL;DR: Insider acquired multiple tranches of Leidos stock/options on 08/15/2025, increasing reported beneficial ownership to 39,259.9809 shares.

The Form 4 documents three transactions dated 08/15/2025 coded "M," indicating acquisitions tied to derivative instruments or conversions. Transaction prices are explicitly listed at $62.43, $107.57 and $89.08 per share. Table II links each acquisition to stock options with original grant/exercise details and shows remaining derivative holdings for one tranche. All transactions are reported as direct ownership.

Corporate Governance Expert

TL;DR: An officer-level insider reported direct acquisitions across three option-related tranches, with filing executed under power of attorney.

The filing identifies the reporting person as an officer (Sector President) and shows direct beneficial ownership after the reported transactions. The signature block indicates the Form 4 was filed by power of attorney on 08/19/2025. No amendments or additional disclosures (such as Rule 10b5-1 plan checkbox) are present in the text provided.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
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hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Hull Stephen Edward

(Last) (First) (Middle)

1750 PRESIDENTS STREET

(Street)

RESTON VA 20190

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Leidos Holdings, Inc. [ LDOS ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Sector President

3. Date of Earliest Transaction (Month/Day/Year)
08/15/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	08/15/2025		M		5,971	A	$62.43	32,451.9809	D
Common Stock	08/15/2025		M		5,387	A	$107.57	37,838.9809	D
Common Stock	08/15/2025		M		1,421	A	$89.08	39,259.9809	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Stock Option (Right to Buy)	$62.43	08/15/2025		M			5,971	03/08/2020	03/07/2026	Common Stock	5,971	$0	0	D
Stock Option (Right to Buy)	$107.57	08/15/2025		M			5,387	03/06/2021	03/05/2027	Common Stock	5,387	$0	0	D
Stock Option (Right to Buy)	$89.08	08/15/2025		M			1,421	03/05/2022	03/04/2028	Common Stock	1,421	$0	2,843	D

Explanation of Responses:

Remarks:

	/s/ Ramune M. Kligys by PoA of Stephen Edward Hull	08/19/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider made the trades reported on the Form 4 for LDOS?

Stephen Edward Hull, identified as Sector President and an officer, is the reporting person.

What transactions are reported on the LDOS Form 4 dated 08/15/2025?

Three acquisitions of common stock: 5,971 shares at $62.43; 5,387 shares at $107.57; and 1,421 shares at $89.08.

How many shares does the reporting person beneficially own after these transactions?

39,259.9809 shares are listed as beneficially owned following the reported transactions.

Were derivative securities involved in the reported transactions?

Yes. Table II links each acquisition to stock options with stated exercise/conversion prices and original grant/exercise dates; one entry shows 2,843 derivative securities beneficially owned following the transactions.

When was the Form 4 signed and by whom?

The signature block shows the form signed by /s/ Ramune M. Kligys by PoA of Stephen Edward Hull on 08/19/2025.